DK1017889T3 - Process for making a lint-poor PA 6.6 industrial yarn - Google Patents

Process for making a lint-poor PA 6.6 industrial yarn

Info

Publication number
DK1017889T3
DK1017889T3 DK97939933T DK97939933T DK1017889T3 DK 1017889 T3 DK1017889 T3 DK 1017889T3 DK 97939933 T DK97939933 T DK 97939933T DK 97939933 T DK97939933 T DK 97939933T DK 1017889 T3 DK1017889 T3 DK 1017889T3
Authority
DK
Denmark
Prior art keywords
lint
poor
making
yarn
industrial yarn
Prior art date
Application number
DK97939933T
Other languages
Danish (da)
Inventor
Luzius Berger
Klaus Fischer
Jose Luvizotto
Original Assignee
Rhodia Industrial Yarns Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhodia Industrial Yarns Ag filed Critical Rhodia Industrial Yarns Ag
Priority claimed from PCT/CH1997/000357 external-priority patent/WO1999015721A1/en
Application granted granted Critical
Publication of DK1017889T3 publication Critical patent/DK1017889T3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Polyamides (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

Industrial yarn PA 6.6 comprised of filaments having a global yarn count of at least 900-2100 tex, which is made by submitting wet granulate PA 6.6 to a melt spinning-drawing process, is characterized by a strength of >84 cN/tex for less than 1.5 linters/1 km. Said yarn is used preferably in the production of cord fabric with a rubber ply.
DK97939933T 1997-09-22 1997-09-22 Process for making a lint-poor PA 6.6 industrial yarn DK1017889T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH1997/000357 WO1999015721A1 (en) 1994-03-22 1997-09-22 Industrial yarn pa 6.6 with little cotton waste

Publications (1)

Publication Number Publication Date
DK1017889T3 true DK1017889T3 (en) 2002-06-17

Family

ID=4550901

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97939933T DK1017889T3 (en) 1997-09-22 1997-09-22 Process for making a lint-poor PA 6.6 industrial yarn

Country Status (8)

Country Link
US (1) US6210799B1 (en)
JP (1) JP2001517741A (en)
KR (1) KR20010024200A (en)
AT (1) ATE213789T1 (en)
DE (1) DE59706528D1 (en)
DK (1) DK1017889T3 (en)
ES (1) ES2171995T3 (en)
SK (1) SK4092000A3 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8432736D0 (en) * 1984-12-28 1985-02-06 Du Pont Canada Spin-draw texturing process
US5106946A (en) * 1989-10-20 1992-04-21 E. I. Du Pont De Nemours And Company High tenacity, high modulus polyamide yarn and process for making same
CN1076409C (en) * 1995-08-24 2001-12-19 罗纳-普朗克·维斯科苏希公司 Process for producing a high-strength, high-shrinkage polyamide 66 filament yarn

Also Published As

Publication number Publication date
ATE213789T1 (en) 2002-03-15
US6210799B1 (en) 2001-04-03
JP2001517741A (en) 2001-10-09
ES2171995T3 (en) 2002-09-16
DE59706528D1 (en) 2002-04-04
KR20010024200A (en) 2001-03-26
SK4092000A3 (en) 2000-08-14

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